NWS St. Louis Announces Changes To May 16, 2025 Tornado Damage Assessment
After a year-long review of new ground survey data and aerial imagery, NWS St. Louis made several adjustments to the May 16, 2025 tornado damage assessment. Read More >
Hazardous Weather Conditions
Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
A Few Clouds
75°F
24°C
| Humidity | 74% |
| Wind Speed | S 8 mph |
| Barometer | 29.88 in (1011.2 mb) |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Last update | 18 May 3:53 am CDT |
Extended Forecast for
2 Miles WSW Fairview Heights IL
Today
High: 81 °F
Showers
Likely then
T-stormsTonight
Low: 72 °F
Chance
T-storms then
Partly CloudyTuesday
High: 86 °F
Showers
Likely then
T-stormsTuesday Night
Low: 59 °F
Showers
Wednesday
High: 70 °F
Mostly Cloudy
Wednesday Night
Low: 53 °F
Mostly Cloudy
Thursday
High: 74 °F
Partly Sunny
Thursday Night
Low: 59 °F
Mostly Cloudy
then Chance
ShowersFriday
High: 77 °F
Chance
Showers then
Chance
T-storms
Detailed Forecast
Today
Showers and thunderstorms, mainly before 5pm. High near 81. South wind 13 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%.
Tonight
A chance of showers and thunderstorms before 10pm, then a slight chance of showers after 5am. Mostly cloudy, with a low around 72. South wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Tuesday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after noon. High near 86. Southwest wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 100%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 59. Northwest wind 7 to 10 mph. Chance of precipitation is 80%.
Wednesday
Mostly cloudy, with a high near 70. North wind around 10 mph.
Wednesday Night
Mostly cloudy, with a low around 53.
Thursday
Partly sunny, with a high near 74.
Thursday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 59.
Friday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 77. Chance of precipitation is 50%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.
Saturday Night
Partly cloudy, with a low around 64.
Sunday
Mostly sunny, with a high near 87.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles WSW Fairview Heights IL
38.59°N 90.03°W (Elev. 499 ft)
38.59°N 90.03°W (Elev. 499 ft)
4:41 am CDT May 18, 2026
4am CDT May 18, 2026-6pm CDT May 24, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
